{
    tooltip: {
        formatter: '{a} <br/>{b} : {c}%'
    },

    toolbox: {
        feature: {
            restore: {},
            saveAsImage: {}
        }
    },

    series: [
    {
        name: '业务指标',
        type: 'gauge',
        detail: {formatter: '{value}%'},
        data: 'data'
    }
    ]

}